A YouTube channel to The Voice: Rare performances, vocal range vids, and more...

Hi guys, my name is Rômulo, I'm 17 years old and lover of vocal music. Whitney is my favorite singer ever besides Mariah Carey, and as long as Mariah have many videos of vocal range, rare concerts and others dedicated to her name, I decided to dedicate more videos for Whitney.
Where's the vocal range era from The Voice? Why people doesn't share their rare performances never seen before? Why nobody makes HD videos with high quality audio to The Voice? Well, it seems like somebody have to start this work.

In my channel, you'll find great videos in HD, vocal ranges, rare performances, stunning quality audio, nice pictures and more from miss Whitney Houston.
My channel isn't popular though, and I need some sugestions about how to make it worth. I mean, how to gain more subscribers and views? The videos I had uploaded has the best quality on Youtube, nevertheless, they're barely watched.
I need your help to propagate my channel.
Please, subscribe and like my videos. I hope you enjoy it.